# To subscribers of the xforms list from "j.w.c.a. lokin" <lokin@signaal.nl> :
zaphodb wrote:
> II would like to prevent users from exiting a program without warning them
> to save their data first.
> I've included a signal handler that catches (catchable) signals, and now I'm
> trying
> to find out how I can detect the fact that a user is pressing the window's
> quit or kill button.
> I take it this isn't done via the unix signalling mechanism but is handled
> by my windowmanager?
> I'm running afterstep / kde (2 machines) on Linux using xforms88
>
> Any help will be appreciated.
Check the doc for the functions 'fl_set_atclose()' and
'fl_set_form_at_close()'.
-- -+- Jan Willem Lokin -+- _________________________________________________ To unsubscribe, send the message "unsubscribe" to xforms-request@bob.usuhs.mil or see http://bob.usuhs.mil/mailserv/xforms.html XForms Home Page: http://world.std.com/~xforms List Archive: http://bob.usuhs.mil/mailserv/list-archives/
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